Vorobets, Y. (2003). On faithful actions of groups and semigroups by orientation-preserving plane isometries. Algebra and Discrete Mathematics.
Chicago-Zitierstil (17. Ausg.)Vorobets, Y. "On Faithful Actions of Groups and Semigroups by Orientation-preserving Plane Isometries." Algebra and Discrete Mathematics 2003.
MLA-Zitierstil (8. Ausg.)Vorobets, Y. "On Faithful Actions of Groups and Semigroups by Orientation-preserving Plane Isometries." Algebra and Discrete Mathematics, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.